lsaw welded welding steel pipe galvanized api5l psl1

lsaw welded welding steel pipe galvanized api5l psl1 suppliers, distributors, production and supply of lsaw welded welding steel pipe galvanized api5l psl1, are committed to providing high-quality products, as well as excellent cutting, forming, drilling and other processing services. If you have any needs, please feel free to contact:

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API 5L Seamless Line Pipe and API 5L Carbon Steel Welded

While API 5L Line Pipe PSL1 welded by DSAW makes use of two submerged arc welding passes, LSAW technique uses a latitude weld on a hot rolled plate. API 5L Seamless Line Pipe Specification Hot-Dipped Galvanizing Longitudinally Submerged Arc Welded Steel pipes, LSAW (Longitudinal double submerge arc welding) carbon steel pipe is a type of SAW pipe made of steel plates that were hot rolled by JCOE or UOE forming technology. LSAW (Longitudinally Submerged Arc Welded Steel pipes) in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double-sided

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